Table 2.

Effect of rs1805476 variants on DY-BOCS scores for symptom dimensions according to a dominant model

	Symptoms; mean (SD) score*
Patient group	Contamination/cleaning	Aggressive/checking	Order/symmetry	Sexual/religious	Hoarding
All
GG	3.58 (5.1)	7.58 (5.0)	4.05 (5.5)	2.81 (5.0)	1.91 (3.8)
GT/TT	5.76 (5.4)	7.32 (4.6)	3.19 (5.1)	2.38 (4.5)	1.85 (3.6)
F	8.5	0.5	1.2	0.4	0.01
p value	0.004	0.46	0.26	0.51	0.92
Male
GG	2.38 (4.6)	7.71 (5.1)	3.48 (5.4)	3.04 (4.7)	2.62 (4.1)
GT/TT	5.56 (4.9)	7.74 (5.3)	3.95 (5.6)	2.59 (4.6)	2.23 (3.9)
F	10.7	0.001	0.1	0.2	0.2
p value	0.001	0.97	0.67	0.63	0.63
Female
GG	4.64 (5.4)	6.89 (4.8)	4.05 (5.5)	1.65 (4.1)	0.98 (2.7)
GT/TT	5.98 (5.9)	7.95 (4.7)	3.19 (5.1)	3.03 (4.7)	1.60 (3.7)
F	1.4	1.1	1.4	2.4	0.9
p value	0.23	0.27	0.26	0.12	0.34

DY-BOCS = Dimensional Yale–Brown Obsessive Compulsive Scale;³³ SD = standard deviation.

^*Unless otherwise indicated.